What could be more magnetic than fridge magnets? Try the whole fridge. Chicago's favorite refrigerator—former Chicago Bears player and Super Bowl champion William "The Refrigerator" Perry—continued to draw crowds to the Big Ass Fans (http://rbi.ims.ca/3847-531) booth at the National Design Engineering Show. Perry often travels with the company to trade events nationwide as a spokesperson, and his autographs have created "a cult following," says Big Ass' John Pennycuff. The company has another attention-grabber wherever it goes—a stuffed donkey hanging down from a Big Ass fan, and with its head turned, chasing its own rear the whole time.
These free camps are designed for children ages 10 to 18. Attendees are introduced to 3D CAD software and shown how 3D printers can make their work a reality. Many classes were nearly 50 percent girls and 50 percent boys.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.